$-2\:\left(\frac{3}{8\:}\:a\:\:-\:\frac{5}{9}\:b\:\right)\:+\left\{-\:\frac{2}{3\:}\:a\:\:-3\:\left(\:-\frac{5}{3\:}\:a\:+\:\frac{7}{18}\:b\:\right)+\:\frac{1}{3}\:b\right\}$
$\left(f-6\right)\left(f+6\right)$
$50x+100y=24$
$2\cot^2\left(30\right)+\cos^2\left(30\right)-\sin^2\left(60\right)$
$w^2+20w+36$
$x^4-8x^2+1$
$10-\left(+6+6\right)$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!